Tiếng anh

   2. Mount Everest is the highest mountain in the world. It is also the highest trash pile in the world. About 400 people try to reach the top every year. Having many climbers means a lot of trash.

It is very dangerous to climb Mt. Everest. The air is very thin and cold. Most people carry bottles of oxygen, they could die without it. When the oxygen bottles are empty, people throw them on the ground. When strong winds rip their tents, people leave them behind. They don’t have the energy to take the trash away. They only have enough energy to go down the mountain safely.

Trash is a terrible problem. Since people first began to climb Mt. Everest, they have left 50,000 kilos of trash on the mountain. Several groups have climbed the mountain just to pick up the trash. When people plan to climb the mountain, they have to plan to take away their trash.

1. What is the main topic of the passage?

    A. Wind on the mountain  B. A problem with trash  C. A dangerous mountain   D. Climbing safely

2. Why do climbers leave their trash on the mountain?

    A. Special groups will pick it up                                        B. The wind will blow it away

    C. They don’t have the energy to take it away                   D. Other climbers will use it later

3. How much trash has been left on the mountain?

     A. Four hundred kilos   B. Four thousand kilos   C. Five thousand kilos    D. Fifty thousand kilos

4. What does the word “them” in paragraph 2 refer to?

      A. tents                         B. oxygen bottles            C. strong winds             D. other climbers

Question 1: They said: "We are learning English now"

=> They said

Question 2: "My friend is coming next week", Tom said.

=> Tom said

Question 3: "I'll help my mum with housework this weekend", she said.

She said

Question 4: "You will have to finish all these exercises before next week", the teacher said to his students.

=> The teacher said to his students

Question 5: "I came back here early yesterday", she said.

=> She said

Question 6: Johnny said to his mother: "I don't know how to do this exercise."

=> Johnny said to his mother

Question 7: "We are waiting for the school bus", said the children.

=> The children said

Question 8: Mary said: "I cannot go to the movies with you, John".

=> Mary said

Question 9: The man declared: "I shall be doing exactly the same work next Monday as I am doing today".

=> The man declared

Question 10: The woman said: "I was born in 1954 and I have been living in this small town since I was small".

The woman said

Question 11: "My teacher wants to have a talk with you tomorrow morning", Tom said.

 => Tom said

Question 12: Our teacher said: "The Second World War broke out in 1939".

Our teacher said

Question 13: Linh said: "If my father repairs the bike now, I will ride the bike to school this afternoon."

=> Linh said

Question 14: "I would have passed the exam if I had tried my best", Binh said.

=> Binh said

Question 15: The young man said to her: "If you didn't agree with me now, I wouldn't meet you anymore."

=> The young man said to her 

Question 16: "If you aren't doing homework, what will you do next?", I said to the boy. I said to the boy

Question 17: Quynh said to An: "If your father weren't a billionaire, you could save your money".

=> Quynh said to An

Question 18: We said to Xuan: "We won't go camping if your family doesn't join with us." 

=> We said to Xuan

Question 19: "If my parents hadn't given birth to me fifteen years ago, I wouldn't have seen the Earth", Hoang said.

=> Hoang said

Question 20: "If a stranger appeared, what would you do?", he said to his brother.

=> He said to his brother

Question 21: Van said: "If I hadn't missed the bus last morning, I couldn't have been late at school".

=> Van said

Question 22: Khanh said to Thao: "If you had had breakfast, you couldn't be hungry now". 

=> Khanh said to Thao

Question 23: "Leave your address with the secretary", the assistant said to me.

=> The assistant asked

Question 24: "Phone to me for an answer tomorrow", the manager said to the client.

=> The manager told the client

Question 25: "Don't leave these books on the table, put them back on the shelf, the librarian said to the student.

=> The librarian reminded the student

Question 26: "Be a good girl and sit quietly for five minutes", the nurse said to the child.

The nurse told the child

Question 27: "Leave your things here", my companion said to me.

=> My companion advised

Question 28: "Don't forget to send your parents my regards", she said to me.

=> She reminded

Question 29: "You should join the football team, Eric", said the teacher.

=>The teacher encouraged_

Question 30: "Remember to lock the door before you go to school", my sister said. 

=> My sister reminded

Question 31: "Be careful of strangers and don't go out at night", he said to us.

He warned

Question 32: "Come and see me whenever you want", she said to him.

=> She invited

Question 33: "Leave here immediately!", I said to him.

I ordered

Question 34: "We will shut the door if you go on gett

Identify the mistake in each sentence. Ghi rõ lý do giúp mình với 

Scientists have identified a link between an healthy diet and diseases.

     A                        B                       C               D

Many people wonder what flying cars will ever take off.

                         A          B                        C                 D

II. Rewrite the following sentences without changing the meaning.

1. We need to bring flashlights to see at night.

We need to bring flashlights so

2. It's not a good idea to go diving along because it's quite dangerous. You

3. It's necessary for you to drink plenty of water when you're out in the sun all day.

You

4. It's a good idea to have a guidebook before you visit a city. → You

5. It's possible that we will have robot pets in the future. 1

We